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衣服和食物不是天上掉下來的,是通過辛勤勞動換來的。

The most successful companies are those that adapt quickly to change.

If you're not failing every now and then, you're not doing anything very innovative.

睡眠不是奢侈品，而是大腦的必需品。

債券市場是信心的最終衡量標(biāo)準(zhǔn)。